[INFO] cloning repository https://github.com/switchboard-xyz/vrf-flip [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/switchboard-xyz/vrf-flip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswitchboard-xyz%2Fvrf-flip", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswitchboard-xyz%2Fvrf-flip'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cefb51167bf4c569b9a3b667ad36a96d33e97f48 [INFO] testing switchboard-xyz/vrf-flip against try#5a3d3b91048a0adf280e7a4e589c1dda6443f172 for pr-115235 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswitchboard-xyz%2Fvrf-flip" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/switchboard-xyz/vrf-flip on toolchain 5a3d3b91048a0adf280e7a4e589c1dda6443f172 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/switchboard-xyz/vrf-flip [INFO] finished tweaking git repo https://github.com/switchboard-xyz/vrf-flip [INFO] tweaked toml for git repo https://github.com/switchboard-xyz/vrf-flip written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/switchboard-xyz/vrf-flip already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb9d28e4dbb1c9abe795c7363830e2ff48c994ee97c757c9a8af6ed5c28d0857 [INFO] running `Command { std: "docker" "start" "-a" "bb9d28e4dbb1c9abe795c7363830e2ff48c994ee97c757c9a8af6ed5c28d0857", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb9d28e4dbb1c9abe795c7363830e2ff48c994ee97c757c9a8af6ed5c28d0857", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb9d28e4dbb1c9abe795c7363830e2ff48c994ee97c757c9a8af6ed5c28d0857", kill_on_drop: false }` [INFO] [stdout] bb9d28e4dbb1c9abe795c7363830e2ff48c994ee97c757c9a8af6ed5c28d0857 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09226bb7b3e82dd563744e92ac345ac702996a6898d4809ddb0af2d9fab74900 [INFO] running `Command { std: "docker" "start" "-a" "09226bb7b3e82dd563744e92ac345ac702996a6898d4809ddb0af2d9fab74900", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling cpufeatures v0.2.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling serde_json v1.0.97 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.87 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rustversion v1.0.12 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Compiling bumpalo v3.13.0 [INFO] [stderr] Compiling solana-frozen-abi-macro v1.16.1 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling keccak v0.1.4 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling arrayref v0.3.7 [INFO] [stderr] Compiling toml_datetime v0.6.2 [INFO] [stderr] Compiling winnow v0.4.7 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling solana-frozen-abi v1.16.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling bs58 v0.4.0 [INFO] [stderr] Compiling constant_time_eq v0.2.6 [INFO] [stderr] Compiling wasm-bindgen v0.2.87 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling bs58 v0.5.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling base64 v0.21.2 [INFO] [stderr] Compiling array-bytes v1.4.1 [INFO] [stderr] Compiling signature v1.6.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling ed25519 v1.5.3 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling ark-std v0.4.0 [INFO] [stderr] Compiling solana-sdk v1.16.1 [INFO] [stderr] Compiling toml_edit v0.19.10 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling derivation-path v0.2.0 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling chrono v0.4.26 [INFO] [stderr] Compiling uriparse v0.6.4 [INFO] [stderr] Compiling qstring v0.7.2 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling rust_decimal v1.26.1 [INFO] [stderr] Compiling superslice v1.0.0 [INFO] [stderr] Compiling solana-security-txt v1.1.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Compiling blake3 v1.4.0 [INFO] [stderr] Compiling solana-program v1.16.1 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling solana-logger v1.16.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.87 [INFO] [stderr] Compiling darling_core v0.20.1 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.10.3 [INFO] [stderr] Compiling borsh-derive-internal v0.10.3 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.9.3 [INFO] [stderr] Compiling borsh-derive-internal v0.9.3 [INFO] [stderr] Compiling ark-serialize-derive v0.4.2 [INFO] [stderr] Compiling ark-ff-asm v0.4.2 [INFO] [stderr] Compiling ark-ff-macros v0.4.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Compiling anchor-derive-space v0.28.0 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling bytemuck_derive v1.4.1 [INFO] [stderr] Compiling solana-sdk-macro v1.16.1 [INFO] [stderr] Compiling num_enum_derive v0.6.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.87 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling darling_macro v0.20.1 [INFO] [stderr] Compiling merlin v3.0.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.87 [INFO] [stderr] Compiling num_enum v0.6.1 [INFO] [stderr] Compiling num_enum v0.5.11 [INFO] [stderr] Compiling darling v0.20.1 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_metadata/src/rmeta/encoder.rs:450:9: [INFO] [stderr] assertion failed: pos.get() <= self.position() [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7faae188fefc - std::backtrace_rs::backtrace::libunwind::trace::h1e94f51a70590b24 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x7faae188fefc - std::backtrace_rs::backtrace::trace_unsynchronized::ha4b8601070a1cd51 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7faae188fefc - std::sys_common::backtrace::_print_fmt::hbb566ca2fd60b76a [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7faae188fefc - ::fmt::hca47315a43d59c89 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x7faae18f615c - core::fmt::rt::Argument::fmt::h291f645ad8573757 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/core/src/fmt/rt.rs:138:9 [INFO] [stderr] 5: 0x7faae18f615c - core::fmt::write::h9b76cf5ceec3eda1 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/core/src/fmt/mod.rs:1094:21 [INFO] [stderr] 6: 0x7faae1882b1e - std::io::Write::write_fmt::hc4ac74baeb81817b [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/io/mod.rs:1714:15 [INFO] [stderr] 7: 0x7faae188fce4 - std::sys_common::backtrace::_print::h53287555ce02ffe8 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x7faae188fce4 - std::sys_common::backtrace::print::h4ce9b6d019078194 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x7faae1892dda - std::panicking::panic_hook_with_disk_dump::{{closure}}::h6345d620bf90f980 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:280:22 [INFO] [stderr] 10: 0x7faae1892ad5 - std::panicking::panic_hook_with_disk_dump::h881dcb47bef2b023 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:314:9 [INFO] [stderr] 11: 0x7faae4c3eb39 - rustc_driver_impl[507b66162c0f18a9]::install_ice_hook::{closure#0} [INFO] [stderr] 12: 0x7faae1893693 - as core::ops::function::Fn>::call::hc6a6af3e65f55d16 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/alloc/src/boxed.rs:2021:9 [INFO] [stderr] 13: 0x7faae1893693 - std::panicking::rust_panic_with_hook::h4685f1313004386b [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:757:13 [INFO] [stderr] 14: 0x7faae18933c6 - std::panicking::begin_panic_handler::{{closure}}::h540f1f43109c9ae2 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:623:13 [INFO] [stderr] 15: 0x7faae1890426 - std::sys_common::backtrace::__rust_end_short_backtrace::h32246c56143d8eeb [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys_common/backtrace.rs:170:18 [INFO] [stderr] 16: 0x7faae1893152 - rust_begin_unwind [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:619:5 [INFO] [stderr] 17: 0x7faae18f2505 - core::panicking::panic_fmt::h069b828d25155aac [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/core/src/panicking.rs:72:14 [INFO] [stderr] 18: 0x7faae18f25a3 - core::panicking::panic::h3ad47f261da50cd7 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/core/src/panicking.rs:127:5 [INFO] [stderr] 19: 0x7faae40030c6 - ::encode_crate_root [INFO] [stderr] 20: 0x7faae3f7abc4 - rustc_metadata[e4098dc061e3aa70]::rmeta::encoder::encode_metadata_impl [INFO] [stderr] 21: 0x7faae3f714c4 - ::run::<(), rustc_metadata[e4098dc061e3aa70]::rmeta::encoder::encode_metadata::{closure#0}> [INFO] [stderr] 22: 0x7faae3f71290 - rustc_data_structures[3027d962114108]::sync::parallel::disabled::join:: [INFO] [stderr] 23: 0x7faae3f70f71 - rustc_metadata[e4098dc061e3aa70]::rmeta::encoder::encode_metadata [INFO] [stderr] 24: 0x7faae3f6f5c6 - rustc_metadata[e4098dc061e3aa70]::fs::encode_and_write_metadata [INFO] [stderr] 25: 0x7faae3f5b450 - rustc_interface[1756be6ca8724008]::passes::start_codegen [INFO] [stderr] 26: 0x7faae3f55a71 - ::enter::<::ongoing_codegen::{closure#0}, core[90d212346a370c68]::result::Result, rustc_span[99eb23e55edf5fe2]::ErrorGuaranteed>> [INFO] [stderr] 27: 0x7faae3f54c00 - ::enter::, rustc_span[99eb23e55edf5fe2]::ErrorGuaranteed>> [INFO] [stderr] 28: 0x7faae3f4e107 - rustc_span[99eb23e55edf5fe2]::set_source_map::, rustc_interface[1756be6ca8724008]::interface::run_compiler, rustc_driver_impl[507b66162c0f18a9]::run_compiler::{closure#1}>::{closure#0}::{closure#0}> [INFO] [stderr] 29: 0x7faae3f4d524 - rustc_interface[1756be6ca8724008]::interface::run_compiler::, rustc_driver_impl[507b66162c0f18a9]::run_compiler::{closure#1}>::{closure#0} [INFO] [stderr] 30: 0x7faae3f4c4e5 - >::set::, rustc_driver_impl[507b66162c0f18a9]::run_compiler::{closure#1}>::{closure#0}, core[90d212346a370c68]::result::Result<(), rustc_span[99eb23e55edf5fe2]::ErrorGuaranteed>>::{closure#0}, core[90d212346a370c68]::result::Result<(), rustc_span[99eb23e55edf5fe2]::ErrorGuaranteed>> [INFO] [stderr] 31: 0x7faae3f4ba3d - std[13ff54c881adf828]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[507b66162c0f18a9]::run_compiler::{closure#1}>::{closure#0}, core[90d212346a370c68]::result::Result<(), rustc_span[99eb23e55edf5fe2]::ErrorGuaranteed>>::{closure#0}, core[90d212346a370c68]::result::Result<(), rustc_span[99eb23e55edf5fe2]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[90d212346a370c68]::result::Result<(), rustc_span[99eb23e55edf5fe2]::ErrorGuaranteed>> [INFO] [stderr] 32: 0x7faae447c6b5 - <::spawn_unchecked_, rustc_driver_impl[507b66162c0f18a9]::run_compiler::{closure#1}>::{closure#0}, core[90d212346a370c68]::result::Result<(), rustc_span[99eb23e55edf5fe2]::ErrorGuaranteed>>::{closure#0}, core[90d212346a370c68]::result::Result<(), rustc_span[99eb23e55edf5fe2]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[90d212346a370c68]::result::Result<(), rustc_span[99eb23e55edf5fe2]::ErrorGuaranteed>>::{closure#1} as core[90d212346a370c68]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 33: 0x7faae189e075 - as core::ops::function::FnOnce>::call_once::h1a6a2d2ed8a57b6b [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/alloc/src/boxed.rs:2007:9 [INFO] [stderr] 34: 0x7faae189e075 - as core::ops::function::FnOnce>::call_once::h03ce391955487b79 [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/alloc/src/boxed.rs:2007:9 [INFO] [stderr] 35: 0x7faae189e075 - std::sys::unix::thread::Thread::new::thread_start::hbba6566cc475cfee [INFO] [stderr] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 36: 0x7faae15ccb43 - [INFO] [stderr] 37: 0x7faae165dbb4 - __clone [INFO] [stderr] 38: 0x0 - [INFO] [stderr] [INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.164/rustc-ice-2023-09-19T05:50:20.050329311Z-1912.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.74.0-nightly (5a3d3b910 2023-09-14) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `serde` (lib) [INFO] running `Command { std: "docker" "inspect" "09226bb7b3e82dd563744e92ac345ac702996a6898d4809ddb0af2d9fab74900", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09226bb7b3e82dd563744e92ac345ac702996a6898d4809ddb0af2d9fab74900", kill_on_drop: false }` [INFO] [stdout] 09226bb7b3e82dd563744e92ac345ac702996a6898d4809ddb0af2d9fab74900